baber/WOPTO huggingface dataset:
Patent JP-2010177405-A (JP)
Title: Carbon nanotube and method of manufacturing the same
Inventor: KATAGIRI MASAYUKI
IPC: H01L23/522
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a carbon nanotube on a CoWP.  <P>SOLUTION: The method of manufacturing a carbon nanotube wiring structure includes: a plasma treatment step of plasma-treating a plating layer containing Co on a Cu wiring; an auxiliary catalyst providing step of providing an auxiliary catalyst for growing carbon nanotube to the Co-contained plating layer before or after the plasma treatment step; a heat treatment step of heat-treating the Co-contained plating layer and the auxiliary catalyst provided to the Co-contained plating layer after the plasma treatment step and the auxiliary catalyst providing step; and a carbon nanotube growing step in a plasma CVD method after the heat treatment step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177084-A (JP)
Title: Metal nanoparticle paste and conductive base material
Inventor: ISEDA TAISUKE
IPC: B22F9/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive base material causing no bulge nor peeling even when fired, and a method for manufacturing it.  <P>SOLUTION: This metal nanoparticle paste includes: metal colloid particles (A) formed by metal nanoparticles (A1) and protective colloids (A2) covering the metal nanoparticles (A1); a dispersion medium (B) composed of a polar solvent whose boiling point is 100-250°C, and a dispersion auxiliary agent (C) composed of a hydrophilic compound whose boiling point or decomposition temperature exceeds 250°C and number average molecular weight is 200-2,000. The metal nanoparticle paste is prepared. When the metal nanoparticle paste is used, a sintered film firmly adhering to a base material (especially a transparent electrode film composed of a metal oxide such as ITO and FTO) is formed without causing bulge even when fired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133213-A (JP)
Title: Protective cover
Inventor: WADA HIROYASU
IPC: E04G21/32
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover preventing a cover member covering a roof or outer wall of a building from flying in cross wind.  <P>SOLUTION: The protective cover A for covering a part or all of a protection object includes: a cover member 11 having a plurality of ventilation parts 12 for passing cross wind blown to between it and the protection object; and a plurality of cylindrical blow-by members 13 the base end of which is connected to the periphery of each ventilation part 12. The blow-by member 13 is formed of a flexible material, and covers the ventilation part 12 when it lies down by its own weight. The protective cover A can release, even when strong cross wind is blown to the building, the cross window through the plurality of ventilation parts 12 provided in the cover member 11 and the blow-by members 13 extended respectively from the ventilation parts 12 toward the surface of the cover member 11, and thus can regularly keep the cover member in covering above the roof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173283-A (JP)
Title: Mold structure for hot runner
Inventor: SHIMAZAKI YOJI
IPC: B29C45/27
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold structure for hot runner free from the concern about resin leakage.  <P>SOLUTION: In a fixed mold 1, a cavity block 5 is fixed to a fixed mounting plate 3 via a spacer 4, a manifold 6 is arranged inside the cavity block and the fixed mounting plate, and a packing 7 is arranged in the outlet side of a material passage 6a in the manifold. In a movable mold, a core block is fixed to a movable mounting plate. The mold structure comprises the fixed mold and the movable mold, wherein a molten resin material is introduced from a nozzle 16 into the material passage in the manifold and is charged from a hot nozzle 10 in the cavity block to a product cavity 11 formed between the core block and the cavity block. The manifold is arranged in a space 13 secured between the fixed mounting plate and the cavity block to absorb thermal expansion upon a temperature rise of the manifold, and the packing in the manifold side is elastically energized in the opening direction of the hot nozzle by interposing a regulation spring 15 between the manifold and the fixed mounting plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182009-A (JP)
Title: Design support system for integrated circuit, method for designing the integrated circuit, and design support program for the integrated circuit
Inventor: MATSUDA KINYA
IPC: G06F17/50
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system for an integrated circuit, a method for designing the integrated circuit, and a design support program for the integrated circuit, which facilitate confirmation of a wiring resistance value between ports designated by a user.  <P>SOLUTION: The design support system 1 for the integrated circuit includes: a means 10 for generating a netlist for DC analysis, a DC analysis execution means 20, and a wiring resistance value calculation means 30. The means 10 for generating a netlist for DC analysis generates a netlist for DC analysis 12 for each of paths (paths to at least one port designated as an end point from at least one port designated as a start point port) designated in path designation information 4, based on a PC netlist 2. The DC analysis execution means 20 executes DC analysis for each of the designated paths, based on the netlist for DC analysis 12. The wiring resistance value calculation means 30 calculates the wiring resistance value of each of the paths designated based on DC analysis result information 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246340-A (JP)
Title: Metal smearing reduction method of deposition device, method of manufacturing semiconductor device, storage medium, and deposition device
Inventor: OKADA MITSUHIRO
IPC: C23C16/44
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal smearing reduction method of a deposition device for restricting scattering of a metal constituent into a processing container and coping with narrowing of a tolerance range of the amount of scattering.  <P>SOLUTION: In the metal smearing reduction method, the deposition device includes a cylindrical vertical type processing container capable of holding vacuum state, a holding member arranged in the processing container for holding each treating body maintained at two or more stages, and a heating device arranged at an outer perimeter of the processing container. The metal smearing reduction method includes a step (step 4) of cleaning the inner wall of the processing container and the surface of the holding member by using cleaning gas, and a step (step 1) of forming a silicon nitride film on the inner wall of the processing container and the surface of the holding member, which have been cleaned, in MLD method and coating the inner wall of the processing container and the surface of the holding member with the silicon nitride film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135960-A (JP)
Title: Wireless interactive headset
Inventor: JANNARD JAMES H
IPC: H04B1/38
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless interactive headset capable of reducing the burden imposed on a user.  <P>SOLUTION: A wearable audio interface includes a support for locating a plurality of speakers close to an ear of a wearing person with a space from there. The audio equipment includes an electronic device for wireless network which can interact with other wireless networking equipments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152626-A (JP)
Title: Surface acoustic wave device and method of manufacturing the same
Inventor: OHARA IKUO
IPC: H03H3/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter superior in reliability which is free from exfoliation of an electrode film for use in electric connection by reducing film stress of the electrode film.  <P>SOLUTION: The surface acoustic wave device has an excitation electrode layer, an electrode pad layer 2 connected to the excitation electrode layer, and an intermediate electrode layer 7 formed on the electrode pad layer, on a piezoelectric substrate 1. The intermediate electrode layer has a lower layer 3, a barrier layer 4 having an impurity-containing layer 5, and an upper layer 6 for solder joint formed in order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010193734-A (JP)
Title: Dried ginger and method for producing the same
Inventor: KUBO MASANAO
IPC: A23B7/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide dried ginger for solving problems of conventional dried ginger that is not ground down with a grater and whose production process is complicated.  <P>SOLUTION: The porous dried ginger is obtained by freeze-drying raw rhizome ginger. The form of at least some cells forming the dried ginger is retained so as to retain the form of the raw rhizome ginger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196574-A (JP)
Title: Fan apparatus
Inventor: SUZUKI YUZURU
IPC: F04D29/58
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fan apparatus capable of increasing a flow rate and excellent in heat radiation properties of an axial-flow fan.  <P>SOLUTION: The fan apparatus 1 includes a circuit board holding part 3 connected to and supported at a axial center part of a cylindrical housing 2 by stationary blades 4, and a motor 8 at an upper end of the circuit board holding part 3, and blasts air by an impeller 12 joined to a shaft 10 of the motor 8. In the apparatus, a plurality of grooves 3a extending in the axial direction are formed at an outer circumference of the circuit board holding part 3, and a circuit board 7 is held at an inside of the circuit board holding part 3 in parallel with the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204956-A (JP)
Title: Power saving system, image forming apparatus, and power saving program
Inventor: SUGIYAMA FUMIAKI
IPC: G06F1/32
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power saving system capable of suppressing power consumption by performing efficient power saving.  <P>SOLUTION: The power saving system includes: at least one image forming apparatus (printer PR1) for forming an image on a recording medium; at least one information processing apparatus PC1 connected to the image forming apparatus through a communication means (network N) to transmit/receive information about the image formation; a detection means (entry/exit management system CS) for detecting user's entry/exit into/from a room in which the image forming apparatus is installed; a storage means (user information storage part 100) for storing user information relating each image forming apparatus to a user; and a control means (power saving control part 102) for controlling transition to a power saving state for reducing the power consumption of each image forming apparatus or restoration from the power saving state based on the detection result and the user information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209412-A (JP)
Title: Method for producing noble metal powder
Inventor: CHIKASAWA HANAKO
IPC: B22F1/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing noble metal powder in which the concentration of an impurity gas is reduced without changing a grain size distribution before and after heat treatment.  <P>SOLUTION: In the method for producing noble metal powder in which the concentration of the impurity gas is reduced, noble metal powder essentially composed of noble metal is fed to a heating furnace, the noble metal powder is heated in a state of being dispersed into a gas, and is further brought into contact with a refrigerant while being kept in the dispersed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208561-A (JP)
Title: Mobile agricultural machine
Inventor: ADACHI TAKAO
IPC: B62D25/10
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly adjust the longitudinal or lateral position of a front grille relative to a bonnet and right and left side-covers without removing the front grille.  <P>SOLUTION: A locking bracket 31 for fixing the upper part of a front grille 21 to a strut 28 extending vertically from a chassis frame 11 is screwed, so as to be positionally adjusted in the longitudinal or lateral direction, to a mounting plate 35 which is screwed to the upper part of the strut 28 so as to be positionally adjustable in the longitudinal or lateral direction. Consequently, the position of the edge end of the front grille 21 relative to the edge ends of the bonnet 6 and the right and left side-covers 19 can be adjusted without removing the front grille 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216813-A (JP)
Title: Method and device for measuring optical component
Inventor: FURUTA HIROKAZU
IPC: G01M11/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring optical characteristics of an optical component such as an optical pickup and a DSC with high accuracy, by detecting and adjusting its position with respect to an optical axis with high accuracy.  <P>SOLUTION: The optical characteristics of the optical component to be inspected can be evaluated at high speed by simultaneously detecting two interference regions 20 and 21 generated by a diffraction grating 16 and having different phases, and calculating initial phases in the interference regions from one interference image by using an intensity radio and a phase difference at the same coordinate point in the interference regions 20 and 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216110-A (JP)
Title: Transom window
Inventor: SUZUKI NORIHIKO
IPC: E06B7/30
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transom window which can be adapted even when a dimension of a door in thickness is increased for facilitating assembling operations, while having a small number of components and a simple structure for reducing coats.  <P>SOLUTION: This transom window 100 includes a body member 110 which is mounted in a through-hole provided in a door panel P and which comprises a flange portion 111 and a tube portion 112, and a window member 120. At least one notch 113 is provided at one end of the tube portion 112, and the window member 120 is constituted by integrally molding an end surface portion 121 and a tubular portion 122. Further, an engaging portion 123 is formed in the tubular portion 122, and slits 124 are provided in the length direction of the tubular portion 122 on both the sides of the engaging portion 123. When mounted in the through-hole of the door, the engaging portion 123 is in press contact with an inner surface of the through-hole so that the body member 110 is fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216327-A (JP)
Title: Exhaust emission control device
Inventor: NARITA HIRONORI
IPC: B01D46/42
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily and constantly stably perform the regeneration processing of a particulate filter in a simple device configuration.  <P>SOLUTION: The exhaust emission control device includes: a regeneration command means 15 for estimating the accumulation amount of particulates in the particulate filter 5 using at least one of a detected differential pressure 13a from a differential pressure detector 13 for detecting the differential pressure between the front and rear of the particulate filter 5 and a state amount 19 of an engine 1, and outputting a regeneration processing command 16 so as to raise the exhaust gas temperature by just a set time when the estimated accumulation amount of the particulates becomes a set value; and a regeneration time extending command means 17 for estimating the remaining accumulation amount of the particulates by performing differential pressure detection by the differential pressure detector 13 in a fixed period after output of the regeneration processing command 16 by the regeneration command means 15 is completed, storing the remaining accumulation amount when the remaining accumulation amount of the particulates is larger than the set value, and commanding to extend the regeneration processing time according to the remaining accumulation amount in the next regeneration processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213883-A (JP)
Title: Game machine
Inventor: HIRAKURI ATSUSHI
IPC: A63F7/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect a fraudulent act by a magnet in almost all game areas without lowering visibility of the game areas and to improve working efficiency when attaching glass plates or the like.  <P>SOLUTION: A game machine 1 includes: a game board 20 having a game area 21; a frame member 3 having a window part 5 through which the game area 21 is visible; a transparent plate unit 4 attachable/removable to and from the window part 5; a coil 12 which is provided at the transparent plate unit 4 and wound around along the periphery of the game area 21; a fraudulence detection part 53 for detecting the fraudulent act on the basis of induced electromotive force generated in the coil 12; a first electrode 17 provided at the transparent plate unit 4 and electrically connected to the coil; and a second electrode 16 provided at the frame member 3 and joined to the first electrode 17. The first and second electrodes 17, 16 are brought into contact with each other due to mounting of the transparent plate unit 4 on the window part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215361-A (JP)
Title: Door safety device of elevator
Inventor: FUJII TAKUYA
IPC: B66B5/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To sense a decrease in a beam light receiving quantity due to degradation of a beam projecting part or dirt of a light receiving part in beam projecting type detection of a foreign material before the detection of the foreign material becomes impossible, and to enable maintenance therefor in an early stage.  <P>SOLUTION: In this door safety device of an elevator, a beam is projected in the vicinity of full closing by a light projecting means, and the existence of the foreign material is detected by the beam light receiving quantity of a light receiving means. The door safety device includes a light receiving quantity decrease detecting means for detecting the fact that the beam light receiving quantity by the light receiving means enters a decreasing condition at or below a prescribed value when the beam is projected, and a maintenance prediction determining means for outputting a maintenance prediction signal when the decreasing condition of the beam light receiving quantity is continued for a prescribed period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217626-A (JP)
Title: Sostenuto device of upright piano
Inventor: HOSOKAWA HIDESHIGE
IPC: G10C3/16
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: attempts to make an upright piano include a sostenuto device are performed conventionally but all of them cause uncomfortable feeling in a hand under performance.  <P>SOLUTION: The sostenuto device includes a rigid bracket 25 that is attached to a damper lever 7 and projects below its lower end, a fin 49 having spring properties projecting below the lower end, a sostenuto rod 63 turned by a treading operation of a sostenuto pedal, and a locking projection 65 that projects outward from its outer peripheral surface and comes from and goes to a moving route of the fin 49 by turning of the sostenuto rod 63. The sostenuto device meets the request of weight reduction and rigidity increase, does not disturb the turning operation of the damper lever 7 corresponding to another key during work, and does not cause uncomfortable feeling in the hand under performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223994-A (JP)
Title: Image forming apparatus
Inventor: YANASE SHINJI
IPC: G03G21/20
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a toner bottle in an image forming apparatus using low melting point toner, and also, to thermally shut off a processing area and a toner bottle area from a fixing part.  <P>SOLUTION: The air lying in the processing area 2 is sucked by a fan 811 so that the air is made flow into a first duct part 81, is made blow out into a space 101 between a transfer belt 3 and a base plate 61, then, is made flow into the toner bottle area 6 through inflow ports 821, 823 and 825, etc., and then, is made flow toward a discharge port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223637-A (JP)
Title: Reaction vessel, holder unit, and automatic analyzer
Inventor: HASHIMOTO YOSHIAKI
IPC: G01N35/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of preventing cleaning liquid from overflowing on a device during cleaning with a simple constitution, and a reaction vessel and holder unit used for the automatic analyzer.  <P>SOLUTION: This automatic analyzer analyzes a specimen by measuring the reaction liquid obtained by reaction of the specimen and a reagent. A cylindrical storage section having a sidewall 10c and a bottom wall 10e is divided by a dividing wall 10d formed lower than the height of the sidewall 10c. The automatic analyzer includes the reaction vessel 10 having a reaction section 10a for storing the specimen and the reagent and making them react with each other and a reserve liquid storage section 10b for storing the liquid overflowing from the reaction section 10a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225361-A (JP)
Title: Plasma device for domestic use, plasma storage device for domestic use, plasma device for cleaner, and compact and portable plasma device
Inventor: KUWABARA HAJIME
IPC: A61L9/22
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of acquiring insecticidal/bactericidal/deodorizing effects higher than before by using plasma.  <P>SOLUTION: A plasma device for domestic use includes: a plasma generation section for generating plasma by an atmospheric pressure microwave plasma generation source; and a plasma control means for controlling the plasma generation section to output plasma when receiving an output instruction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221919-A (JP)
Title: Vehicle ceiling structure
Inventor: MURAO KOJI
IPC: B60R13/08
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle ceiling structure maintaining thermal comfort within a vehicle interior by complying with contrary weathers in summer season and winter season, or the like.  <P>SOLUTION: The structure 1 includes: a ceiling base material 2; a roof panel 3 opposed to the ceiling base material; an infrared reflecting member (aluminum foil 7) laminated on the vehicle interior side of the roof panel; and a partition member 8 for partitioning in an opposed direction the space between the ceiling base material and the roof panel. A first air layer 9 is formed between the partition member and the ceiling base material. A second air layer 10 is formed between the partition member and the infrared reflecting member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223390-A (JP)
Title: Hydraulic pump control device for construction machine
Inventor: HATAOKA NOBUYOSHI
IPC: E02F9/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a driving shaft without suppressing the pump capacities of hydraulic pumps in the state of constructing two hydraulic pumps to be connected in parallel to one driving shaft.  <P>SOLUTION: The left travel pump 12 and the dozer pump 13 are constructed to be connected in parallel to a common intermediate shaft. In this state, a proportional electromagnetic type variable relief valve 37 is provided as a relief valve for the dozer pump. During simultaneous operation of travel and dozer actuation, a controller 30 controls the set pressure of the variable relief valve 37 depending on the output torque of the left travel pump 12 to restrict the output torque of the dozer pump 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT